378812191968

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{673487}}^1$

素因数の和:673547

約数の個数: 240

約数和(自身を含む): 1314303750144

約数和(自身を除く): 935491558176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 18144, 20088, 20832, 23436, 26784, 31248, 35154, 40176, 46872, 62496, 70308, 80352, 93744, 140616, 187488, 281232, 562464, 673487, 1346974, 2020461, 2693948, 4040922, 4714409, 5387896, 6061383, 8081844, 9428818, 10775792, 12122766, 14143227, 16163688, 18184149, 18857636, 20878097, 21551584, 24245532, 28286454, 32327376, 36368298, 37715272, 41756194, 42429681, 48491064, 54552447, 56572908, 62634291, 64654752, 72736596, 75430544, 83512388, 84859362, 96982128, 109104894, 113145816, 125268582, 127289043, 145473192, 146146679, 150861088, 167024776, 169718724, 187902873, 193964256, 218209788, 226291632, 250537164, 254578086, 290946384, 292293358, 334049552, 339437448, 375805746, 381867129, 436419576, 438440037, 452583264, 501074328, 509156172, 563708619, 581892768, 584586716, 668099104, 678874896, 751611492, 763734258, 872839152, 876880074, 1002148656, 1018312344, 1127417238, 1169173432, 1315320111, 1357749792, 1503222984, 1527468516, 1691125857, 1745678304, 1753760148, 2004297312, 2036624688, 2254834476, 2338346864, 2630640222, 3006445968, 3054937032, 3382251714, 3507520296, 3945960333, 4073249376, 4509668952, 4676693728, 5261280444, 6012891936, 6109874064, 6764503428, 7015040592, 7891920666, 9019337904, 10522560888, 11837880999, 12219748128, 13529006856, 14030081184, 15783841332, 18038675808, 21045121776, 23675761998, 27058013712, 31567682664, 42090243552, 47351523996, 54116027424, 63135365328, 94703047992, 126270730656, 189406095984, 378812191968]

約数ペア:

[(1, 378812191968), (2, 189406095984), (3, 126270730656), (4, 94703047992), (6, 63135365328), (7, 54116027424), (8, 47351523996), (9, 42090243552), (12, 31567682664), (14, 27058013712), (16, 23675761998), (18, 21045121776), (21, 18038675808), (24, 15783841332), (27, 14030081184), (28, 13529006856), (31, 12219748128), (32, 11837880999), (36, 10522560888), (42, 9019337904), (48, 7891920666), (54, 7015040592), (56, 6764503428), (62, 6109874064), (63, 6012891936), (72, 5261280444), (81, 4676693728), (84, 4509668952), (93, 4073249376), (96, 3945960333), (108, 3507520296), (112, 3382251714), (124, 3054937032), (126, 3006445968), (144, 2630640222), (162, 2338346864), (168, 2254834476), (186, 2036624688), (189, 2004297312), (216, 1753760148), (217, 1745678304), (224, 1691125857), (248, 1527468516), (252, 1503222984), (279, 1357749792), (288, 1315320111), (324, 1169173432), (336, 1127417238), (372, 1018312344), (378, 1002148656), (432, 876880074), (434, 872839152), (496, 763734258), (504, 751611492), (558, 678874896), (567, 668099104), (648, 584586716), (651, 581892768), (672, 563708619), (744, 509156172), (756, 501074328), (837, 452583264), (864, 438440037), (868, 436419576), (992, 381867129), (1008, 375805746), (1116, 339437448), (1134, 334049552), (1296, 292293358), (1302, 290946384), (1488, 254578086), (1512, 250537164), (1674, 226291632), (1736, 218209788), (1953, 193964256), (2016, 187902873), (2232, 169718724), (2268, 167024776), (2511, 150861088), (2592, 146146679), (2604, 145473192), (2976, 127289043), (3024, 125268582), (3348, 113145816), (3472, 109104894), (3906, 96982128), (4464, 84859362), (4536, 83512388), (5022, 75430544), (5208, 72736596), (5859, 64654752), (6048, 62634291), (6696, 56572908), (6944, 54552447), (7812, 48491064), (8928, 42429681), (9072, 41756194), (10044, 37715272), (10416, 36368298), (11718, 32327376), (13392, 28286454), (15624, 24245532), (17577, 21551584), (18144, 20878097), (20088, 18857636), (20832, 18184149), (23436, 16163688), (26784, 14143227), (31248, 12122766), (35154, 10775792), (40176, 9428818), (46872, 8081844), (62496, 6061383), (70308, 5387896), (80352, 4714409), (93744, 4040922), (140616, 2693948), (187488, 2020461), (281232, 1346974), (562464, 673487)]